使用python在Web浏览器中自动单击按钮 [英] Clicking a button automatically in a web browser with python

问题描述

排序类似于机器人，我已经检查了一些网站，例如睡衣和抓痒的衣服，我知道如何打印网站数据，但仍然不知道如何与按钮交互.有人可以帮我提供一些说明性代码吗?

Sort of like a bot, i have already checked out some sites such as pyjamas and scrapy, I know how to print data of websites, but still dont know how to interact with buttons. Can somebody help me with some demonstarative code?

让我说我有一个表格

<form name="input" action="html_form_action.asp" method="get">
Username: <input type="text" name="user" />
<input type="submit" value="Submit" />
</form>

我如何识别要单击的按钮，以便python可以为我单击? 如果有人知道任何带有指示性代码的网站，我将非常高兴.

how do i identify the button to be clicked, so that python can click it for me? If anybody knows any sites with demonstarative code, i would be very pleased.

推荐答案

如果您想真正模拟浏览器，则可能需要查看硒，它使您可以控制真正的Web浏览器.

If you’re looking to really simulate a browser, you might want to look at Selenium, which allows you to control a real web browser.

如果您要与之交互的网站使用了大量JavaScript(例如onclick处理程序)，那么它会非常方便.

If the website you’re looking to interface with uses a lot of JavaScript (e.g. onclick handlers), it can be very handy.

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